JPH02146450A - Air conditioner - Google Patents
Air conditionerInfo
- Publication number
- JPH02146450A JPH02146450A JP63298119A JP29811988A JPH02146450A JP H02146450 A JPH02146450 A JP H02146450A JP 63298119 A JP63298119 A JP 63298119A JP 29811988 A JP29811988 A JP 29811988A JP H02146450 A JPH02146450 A JP H02146450A
- Authority
- JP
- Japan
- Prior art keywords
- air conditioner
- air
- surface temperature
- human body
- sensor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005855 radiation Effects 0.000 abstract description 7
- 230000001276 controlling effect Effects 0.000 abstract 5
- 230000001143 conditioned effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 241000282412 Homo Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000035807 sensation Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、空気調和機に係り、特に被空調空間内の人間
の体表面温度に基づいて温度、風量を制御するために好
適な空気調和機に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to an air conditioner, and particularly to an air conditioner suitable for controlling temperature and air volume based on the body surface temperature of a person in an air-conditioned space. Regarding machines.
従来の空気調和機は、昭和６１年９月１３日付の日本工
業新聞第８面に記載のように、被空調室内の温度と湿度
のみを取り込んで、空気調和機をコントロールしている
か、またはほぼ人間の肌の温度に保たれたセンサに、気
流と輻射熱を感知させ、その値を用いてコントロールし
ていた。Conventional air conditioners either control the air conditioner by only taking in the temperature and humidity in the air-conditioned room, as stated on page 8 of the Nihon Kogyo Shimbun dated September 13, 1985. A sensor kept at the temperature of human skin senses airflow and radiant heat, and controls are controlled using these values.
前記従来技術は、空気調和機の制御に室内の空気温度を
利用しているが、この空気温度が実際に被空調室内の空
気温度を代表しているかどうか、疑問であり、さらに被
空調室内の人間の状態に関しては、まったく考慮されて
いない。The above-mentioned conventional technology uses the indoor air temperature to control the air conditioner, but it is questionable whether this air temperature actually represents the air temperature inside the air-conditioned room. No consideration is given to the human condition.
本発明の目的は、被空調空間内の人間の快適性をより向
上させるために、被空調空間内の人間の体表面温度を測
定し、その測定値によって空気調和機の運転を制御し得
る空気調和機を提供することにある。An object of the present invention is to measure the body surface temperature of a person in an air-conditioned space, and to control the operation of an air conditioner based on the measured value, in order to further improve the comfort of people in the air-conditioned space. Our goal is to provide a harmonizing machine.
前記目的を達成するため、本発明は被空調空間内の人間
の体表面温度を測定するセンサを設け、このセンサの測
定値を、空気調和機の運転を制御するシステムに送り込
むようにしたものである。In order to achieve the above object, the present invention provides a sensor that measures the body surface temperature of a person in an air-conditioned space, and sends the measured value of this sensor to a system that controls the operation of an air conditioner. be.
被空調空間内の人間の体表面温度を測定するセンサを、
空気調和機内部または外部に設け、そのセンサの？１１
１定値を、空気調和機の運転を制御するシステムに送り
込む。A sensor that measures the body surface temperature of a person in an air-conditioned space.
Is the sensor installed inside or outside the air conditioner? 11
1 constant value is sent to the system that controls the operation of the air conditioner.
前記システムでは、センサの測定値を取り込み、この２
１１す定値に基づいて、吹き出し空気温度を上下させた
り、風量を増減させるようにしているので、より快適な
空気調和を提供することが可能となる。The system captures sensor measurements and combines these two
Since the temperature of the blown air is increased or decreased or the amount of air is increased or decreased based on the fixed value, it is possible to provide more comfortable air conditioning.
以下、本発明の実施例を図面により説明する。 Embodiments of the present invention will be described below with reference to the drawings.
第１図〜第３図は本発明の一実施例を示すもので、第１
図は人間が存在する状態での空気調和機全体の概要図、
第２図は人間の体表面温度を測定して空気調和機の運転
を制御するシステムの一例を示す図、第３図は人間の温
感と人間の体表面温度との関係を示すグラフである。Figures 1 to 3 show one embodiment of the present invention.
The figure is a schematic diagram of the entire air conditioner with humans present.
Figure 2 is a diagram showing an example of a system that measures the human body surface temperature and controls the operation of an air conditioner, and Figure 3 is a graph showing the relationship between human thermal sensation and human body surface temperature. .
その第１図に示すように、被空調空間４の内部には、人
間５が存在し、また空気調和機１と、人間５の体表面温
度を測定するセンサである放射温度計２とが取り付けら
れている。As shown in FIG. 1, a person 5 exists inside the air-conditioned space 4, and an air conditioner 1 and a radiation thermometer 2, which is a sensor for measuring the body surface temperature of the person 5, are installed. It is being
前記放射温度計２は、被空調空間４内の人間５の体表面
温度を測定し、その測定値を第２図に示す空気調和機１
の運転を制御するシステムに送り込むようになっている
。The radiation thermometer 2 measures the body surface temperature of a person 5 in the air-conditioned space 4, and the measured value is sent to the air conditioner 1 shown in FIG.
It is designed to be sent to a system that controls the operation of the vehicle.
前記システムの第２図に示す実施例のものは、変換器６
と、空気調和機１の制御用マイコンマとを備えている。The embodiment of the system shown in FIG.
and a microcomma for controlling the air conditioner 1.
前記変換器６は、前記放射温度計２で測定された人間５
の体表面温度を、ある定められた出力信号に変換し、制
御用マイコン７に送り込むようになっている。前記制御
用マイコン７は、前記変換器６から送られた来た体表面
温度に関する出力信号から、定められた判定条件によっ
て、空気調和機１の運転状態を決定する。これにより、
空気調和機１から出される冷温風３は５人間５の体表面
温度の測定値に関連づけて、制御されることとなる。The converter 6 is configured to measure the temperature of the human body 5 measured by the radiation thermometer 2.
The body surface temperature of the human body is converted into a predetermined output signal and sent to the control microcomputer 7. The control microcomputer 7 determines the operating state of the air conditioner 1 based on the output signal related to the body surface temperature sent from the converter 6 according to predetermined judgment conditions. This results in
The cold and hot air 3 emitted from the air conditioner 1 is controlled in relation to the measured values of the body surface temperatures of the five people 5.
第３図は人間の体表面温度と、温感との関係を示したグ
ラフであるが、このグラフに示すように、人間の体表面
温度が３３℃近辺で、快適感が得られることが分かる。Figure 3 is a graph showing the relationship between human body surface temperature and thermal sensation.As shown in this graph, it can be seen that a human body feels comfortable when its body surface temperature is around 33℃. .
よって、放射温度計２により測定された人間５の体表面
温度が、３３℃より高い場合には冷風の風量を増やした
り、吹き出し温度を下げるなどの処理を行ない、３３℃
より低い場合には暖風の風量を増やしたり、増き出し温
度を上げるなどの処理を行なうことにより、常に人間５
の体表面温度を３３℃近辺に保持する環境となり、快適
性を高めることができる。Therefore, if the body surface temperature of the person 5 measured by the radiation thermometer 2 is higher than 33°C, measures such as increasing the volume of cold air or lowering the blowout temperature are taken to reduce the temperature to 33°C.
If the temperature is lower than that, measures such as increasing the volume of warm air or raising the temperature will help keep humans at a constant temperature.
This creates an environment where the body surface temperature of the user is maintained at around 33°C, increasing comfort.
以上説明した本発明によれば、被空調空間内の人間の体
表面温度を測定するセンサを、空気調和機内部または外
部に設け、そのセンサの測定値を。According to the present invention described above, a sensor for measuring the body surface temperature of a person in an air-conditioned space is provided inside or outside the air conditioner, and the measured value of the sensor is measured.
空気調和機の運転を制御するシステムに送り込み。It is sent to the system that controls the operation of air conditioners.
このシステムではセンサの測定値を取り込み、この測定
値に基づいて、吹き呂し空気温度を上下させたり、風量
を増減させるようにしているので。This system captures sensor measurements and uses these measurements to raise or lower the temperature of the bath air and increase or decrease the air volume.
被空調空間内の快適性を向上させ得る効果がある。This has the effect of improving comfort within the air-conditioned space.
第１図〜第３図は本発明の一実施例を示すもので、第１
図は人間が存在する状態での空気調和機全体の概要図、
第２図は人間の体表面温度を測定して空気調和機の運転
を制御するシステムの一例を示す図、第３図は人間の温
感と人間の体表面温度との関係を示すグラフである。
１・・・空気調和機、２・・・人間の体表面温度を測定
するセンサである放射温度計、３・・・冷温風、４・・
・被空調空間、５・・・人間、６・・・空気調和機の運
転を制御するシステムの変換器、７・・・空気調和機制
御用マイコン。Figures 1 to 3 show one embodiment of the present invention.
The figure is a schematic diagram of the entire air conditioner with humans present.
Figure 2 is a diagram showing an example of a system that measures the human body surface temperature and controls the operation of an air conditioner, and Figure 3 is a graph showing the relationship between human thermal sensation and human body surface temperature. . 1...Air conditioner, 2...Radiation thermometer, which is a sensor that measures human body surface temperature, 3...Cold/warm air, 4...
- Air-conditioned space, 5... Human, 6... Converter of the system that controls the operation of the air conditioner, 7... Microcomputer for controlling the air conditioner.
Claims (1)
を設け、このセンサの測定値を、空気調和機の運転を制
御するシステムに送り込むようにしたことを特徴とする
空気調和機。1. An air conditioner characterized in that it is provided with a sensor that measures the body surface temperature of a person in an air-conditioned space, and the measured value of this sensor is sent to a system that controls the operation of the air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63298119A JPH02146450A (en) | 1988-11-28 | 1988-11-28 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63298119A JPH02146450A (en) | 1988-11-28 | 1988-11-28 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02146450A true JPH02146450A (en) | 1990-06-05 |
Family
ID=17855418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63298119A Pending JPH02146450A (en) | 1988-11-28 | 1988-11-28 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02146450A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010159887A (en) * | 2009-01-06 | 2010-07-22 | Mitsubishi Electric Corp | Air conditioning device |
| JP2014206339A (en) * | 2013-04-15 | 2014-10-30 | 三菱電機株式会社 | Air conditioner indoor unit |
| WO2018029797A1 (en) * | 2016-08-10 | 2018-02-15 | 三菱電機株式会社 | Air conditioner |
-
1988
- 1988-11-28 JP JP63298119A patent/JPH02146450A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010159887A (en) * | 2009-01-06 | 2010-07-22 | Mitsubishi Electric Corp | Air conditioning device |
| JP2014206339A (en) * | 2013-04-15 | 2014-10-30 | 三菱電機株式会社 | Air conditioner indoor unit |
| WO2018029797A1 (en) * | 2016-08-10 | 2018-02-15 | 三菱電機株式会社 | Air conditioner |
| JPWO2018029797A1 (en) * | 2016-08-10 | 2019-03-28 | 三菱電機株式会社 | Air conditioner |
| CN109564022A (en) * | 2016-08-10 | 2019-04-02 | 三菱电机株式会社 | Air conditioner |
| US10907855B2 (en) | 2016-08-10 | 2021-02-02 | Mitsubishi Electric Corporation | Air-conditioning apparatus |
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